BAIT
STIP1
HEL-S-94n, HOP, IEF-SSP-3521, P60, STI1, STI1L
stress-induced phosphoprotein 1
GO Process (1)
GO Function (2)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
VAPA
VAP-33, VAP-A, VAP33, hVAP-33
VAMP (vesicle-associated membrane protein)-associated protein A, 33kDa
GO Process (16)
GO Function (6)
GO Component (8)
Gene Ontology Biological Process
- COPII-coated vesicle budding [IMP]
- ER to Golgi vesicle-mediated transport [IMP]
- cell death [IMP]
- endoplasmic reticulum organization [IMP]
- membrane fusion [TAS]
- negative regulation by host of viral genome replication [IDA]
- neuron projection development [IMP]
- positive regulation by host of viral genome replication [IDA]
- positive regulation by host of viral release from host cell [IDA]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IMP]
- protein folding in endoplasmic reticulum [IMP]
- protein localization to endoplasmic reticulum [IMP]
- signal transduction [IMP]
- small molecule metabolic process [TAS]
- sphingolipid biosynthetic process [TAS]
- sphingolipid metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Affinity Capture-MS
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.
Publication
The Hsp70-Hsp90 co-chaperone Hop/Stip1 shifts the proteostatic balance from folding towards degradation.
Hop/Stip1/Sti1 is thought to be essential as a co-chaperone to facilitate substrate transfer between the Hsp70 and Hsp90 molecular chaperones. Despite this proposed key function for protein folding and maturation, it is not essential in a number of eukaryotes and bacteria lack an ortholog. We set out to identify and to characterize its eukaryote-specific function. Human cell lines and the ... [more]
Nat Commun Nov. 25, 2020; 11(1);5975 [Pubmed: 33239621]
Throughput
- High Throughput
Curated By
- BioGRID